| 核电站稳压器水位控制系统数字化的实现及优化方案 |
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| 引用本文： | 付敏,李岩,郭存熙,蒋明瑜,林日中. 核电站稳压器水位控制系统数字化的实现及优化方案[J]. 中国核电, 2010, 0(2): 155-161 |
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| 作者姓名： | 付敏 李岩 郭存熙 蒋明瑜 林日中 |
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| 作者单位： | 中科华核电技术研究院有限公司北京分公司,北京100086 |
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| 摘 要： | 根据模拟稳压器水位控制系统结构、功能以及运行原理的分析,展开对稳压器水位控制系统数字化的研究。在选择成熟商用单板机的基础上引入了数/模,模/数转换以及控制算法等实现了稳压器水位控制系统,并和稳压器水位仿真模型构成闭环运行,通过虚拟仪器监测此控制系统的运行情况,证实了本系统达到并超过了原有模拟控制系统的功能和性能。
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| 关 键 词： | 控制算法 稳压器控制系统 数字化 水位仿真模型 |
The embedded pressurizer water-level control system of nuclear power plant |
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| FU Min,LI Yan,GUO Cun-xi,JIANG Ming-yu,LIN Ri-zhong. The embedded pressurizer water-level control system of nuclear power plant[J]. China Nuclear Power, 2010, 0(2): 155-161 |
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| Authors: | FU Min LI Yan GUO Cun-xi JIANG Ming-yu LIN Ri-zhong |
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| Affiliation: | (Beijing Branch,Zhongkehua Nuclear Power Technology Research Institute,Beijing 100086,China) |
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| Abstract: | Based on the analysis of the structure,the function and the running theory of the analog pressurizer water-level control system（APWLCS）,the study of the digitization APWLCS is performed in this paper.The PWLCS was obtained based on a mature commercial SBC,considering the conversions of Digital/Analog and Analog /Digital and the control algorithms,and constituted a closed-loop with the pressurizer water-level simulate model to run the system.The control system was checked by the dummy apparatus,and it proved that the system has achieved and exceeded the original analog control system in function and performance. |
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| Keywords: | control algorithms pressurizer control system digitization water-level simulate model |
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